20152164

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2713}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 47115040

約数和(自身を除く): 26962876

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 2713, 3714, 5426, 7428, 8139, 10852, 16278, 32556, 1679347, 3358694, 5038041, 6717388, 10076082, 20152164]

約数ペア:

[(1, 20152164), (2, 10076082), (3, 6717388), (4, 5038041), (6, 3358694), (12, 1679347), (619, 32556), (1238, 16278), (1857, 10852), (2476, 8139), (2713, 7428), (3714, 5426)]